EP1176317B1 - Pneumatic distribution system - Google Patents

Pneumatic distribution system Download PDF

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Publication number
EP1176317B1
EP1176317B1 EP01401623A EP01401623A EP1176317B1 EP 1176317 B1 EP1176317 B1 EP 1176317B1 EP 01401623 A EP01401623 A EP 01401623A EP 01401623 A EP01401623 A EP 01401623A EP 1176317 B1 EP1176317 B1 EP 1176317B1
Authority
EP
European Patent Office
Prior art keywords
pneumatic
distributors
modules
distribution
modular assembly
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP01401623A
Other languages
German (de)
French (fr)
Other versions
EP1176317A1 (en
Inventor
Michel Lepine
Yannick Guenard
Boualem Meziane
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Asco SAS
Original Assignee
Asco Joucomatic SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asco Joucomatic SA filed Critical Asco Joucomatic SA
Publication of EP1176317A1 publication Critical patent/EP1176317A1/en
Application granted granted Critical
Publication of EP1176317B1 publication Critical patent/EP1176317B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0807—Manifolds
    • F15B13/0814—Monoblock manifolds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0832—Modular valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0846—Electrical details
    • F15B13/0857—Electrical connecting means, e.g. plugs, sockets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0878—Assembly of modular units
    • F15B13/0882—Assembly of modular units using identical modular elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0878—Assembly of modular units
    • F15B13/0896—Assembly of modular units using different types or sizes of valves

Definitions

  • the present invention relates to distribution systems pneumatic constituted by an assembly of distributors tires known as islands of pneumatic distribution.
  • EP-A-0810397 announces a distribution system tire consisting of a plurality of distributors tires assembled side by side and each mounted on a electrical switch forming part of a plurality of switches assembled side by side so as to constitute a base.
  • the present invention proposes to produce modular assemblies pneumatic distribution valves or distribution islands tire designed to achieve a gain in size, especially in thickness, by a factor of minus two compared to known modular inserts and in which the pneumatic connections are reduced or necessary for distributors.
  • the subject of this invention is a set modular pneumatic distribution or island pneumatic distribution consisting of the side by side assembly side of a plurality of modules or blocks each comprising a pneumatic distributor and an electromagnetic pilot, characterized in that these modules or blocks each constitute a slice integrating each, on the one hand, a pneumatic connection and, on the other share an electrical connection, two distributors tires being mounted at 90 ° to each other on two adjacent sides of said block or module, so that said pneumatic connection and said connection electric are common to both distributors, said blocks or modules, with their respective pairs of distributors, being removably mounted on said distributors connectors to assemble them side by side in constituting said modular assembly or island of distribution with a desired number of distributors.
  • a modular set pneumatic distribution according to the present invention is constituted by the assembly side by side of a plurality of sections such as T1, T2, Tn, mounted next to the other.
  • Each section includes a unit block integrating at least one base consisting of a connector tire 1 with its pressure and exhaust routes and an electrical connector 2.
  • each tranche comprises a unitary block integrating two bases, one of them they being intended for pneumatic connection, and the other to the electrical connection.
  • each section can receive a plurality of pairs of pneumatic distributors (3, 4).
  • a plurality of pairs of pneumatic distributors 3, 4
  • Figure 2 highlights the appearance particularly compact of the modular assembly produced according to the invention, the sections T1, T2 ... Tn being mounted between connection end pieces 7 supporting the power supply and the pneumatic exhaust, as well as the connectors electric allowing the connection with a system of ordered.
  • the invention makes it possible to assemble modules together or tranches T1, ... Tn may include distributors of dimensions and in particular of different thicknesses.
  • Distributors can be dismantled individually without the need to disconnect the connectors pneumatic and electrical of the block constituting the base municipality receiving distributors.

Abstract

The system consists of side by side modules (T1,T2 ..Tn) which employ two pneumatic distributors (4) mounted at 90 degrees to each other. The pneumatic distributors each have electrical control units (5,6) and are based on common electrical (2) and pneumatic supply facilities. The modules may be of varying thicknesses and numbers and are removable

Description

La présente invention concerne des systèmes de distribution pneumatique constitués par un assemblage de distributeurs pneumatiques connu sous la dénomination d'ílots de distribution pneumatique.The present invention relates to distribution systems pneumatic constituted by an assembly of distributors tires known as islands of pneumatic distribution.

On connaít (EP-A-0959280) des ensembles modulaires de distribution pneumatique qui comportent une pluralité de modules formés chacun d'un distributeur pneumatique fixé à une embase qui comprend au moins une voie commune d'échappement, cette embase étant fixée à une embase adjacente.We know (EP-A-0959280) modular sets of pneumatic distribution comprising a plurality of modules each formed by a pneumatic distributor attached to a base which includes at least one common channel exhaust, this base being fixed to a base adjacent.

EP-A-0810397 fait connaítre un système de distribution pneumatique constitué d'une pluralité de distributeurs pneumatiques assemblés côte à côte et montés chacun sur un commutateur électrique faisant partie d'une pluralité de commutateurs assemblés côte à côte de manière à constituer une embase. EP-A-0810397 announces a distribution system tire consisting of a plurality of distributors tires assembled side by side and each mounted on a electrical switch forming part of a plurality of switches assembled side by side so as to constitute a base.

En partant de cet état de la technique, la présente invention se propose de réaliser des ensembles modulaires de distribution pneumatique ou ílots de distribution pneumatique conçus de façon à obtenir un gain en encombrement, notamment en épaisseur, d'un facteur d'au moins deux par rapport aux inserts modulaires connus et dans lesquels on réduit la connectique pneumatique ou électrique nécessaire aux distributeurs.Starting from this state of the art, the present invention proposes to produce modular assemblies pneumatic distribution valves or distribution islands tire designed to achieve a gain in size, especially in thickness, by a factor of minus two compared to known modular inserts and in which the pneumatic connections are reduced or necessary for distributors.

En conséquence, cette invention a pour objet un ensemble modulaire de distribution pneumatique ou ílot de distribution pneumatique constitué par l'assemblage côte à côte d'une pluralité de modules ou blocs comportant chacun un distributeur pneumatique ainsi qu'un pilote electromagnétique, caractérisé en ce que ces modules ou blocs constituent chacun une tranche intégrant chacun, d'une part une connectique pneumatique et, d'autre part une connectique électrique, deux distributeurs pneumatiques étant montés à 90° l'un par rapport à l'autre sur deux côtés adjacents dudit bloc ou module, de façon que ladite connectique pneumatique et ladite connectique électrique soient communes aux deux distributeurs, lesdits blocs ou modules, avec leurs paires respectives de distributeurs, étant montés de façon amovible sur lesdites connectiques afin de les assembler côte à côte en constituant ledit ensemble modulaire ou ílot de distribution comportant un nombre voulu de distributeurs.Consequently, the subject of this invention is a set modular pneumatic distribution or island pneumatic distribution consisting of the side by side assembly side of a plurality of modules or blocks each comprising a pneumatic distributor and an electromagnetic pilot, characterized in that these modules or blocks each constitute a slice integrating each, on the one hand, a pneumatic connection and, on the other share an electrical connection, two distributors tires being mounted at 90 ° to each other on two adjacent sides of said block or module, so that said pneumatic connection and said connection electric are common to both distributors, said blocks or modules, with their respective pairs of distributors, being removably mounted on said distributors connectors to assemble them side by side in constituting said modular assembly or island of distribution with a desired number of distributors.

Selon l'invention, il est possible de monter sur des embases pneumatique et électrique de tailles différentes, des distributeurs présentant des dimensions différentes, notamment des épaisseurs différentes. According to the invention, it is possible to mount on pneumatic and electric bases of different sizes, distributors with different dimensions, especially of different thicknesses.

D'autres caractéristiques et avantages de cette invention ressortiront de la description faite ci-après en référence au dessin annexé qui en illustre un exemple de réalisation dépourvu de tout caractère limitatif. Sur le dessin :

  • la figure 1 est une vue en élévation latérale d'un ensemble modulaire ou ílot de distribution conforme à l'invention et
  • la figure 2 est une vue en bout de la figure 1.
Other characteristics and advantages of this invention will emerge from the description given below with reference to the appended drawing which illustrates an embodiment thereof devoid of any limiting character. On the drawing :
  • FIG. 1 is a side elevation view of a modular assembly or distribution island according to the invention and
  • Figure 2 is an end view of Figure 1.

En se référant au dessin, on voit qu'un ensemble modulaire de distribution pneumatique selon la présente invention est constitué par l'assemblage côte à côte d'une pluralité de tranches telles que T1, T2, Tn, montées les unes à côté des autres. Chaque tranche comporte un bloc unitaire intégrant au moins une embase constituée d'une connectique pneumatique 1 avec ses voies de pression et d'échappement et d'une connectique électrique 2.Referring to the drawing, we see that a modular set pneumatic distribution according to the present invention is constituted by the assembly side by side of a plurality of sections such as T1, T2, Tn, mounted next to the other. Each section includes a unit block integrating at least one base consisting of a connector tire 1 with its pressure and exhaust routes and an electrical connector 2.

Bien entendu, on peut envisager que chaque tranche comporte un bloc unitaire intégrant deux embases, l'une d'entre elles étant destinée à la connectique pneumatique, et l'autre à la connectique électrique.Of course, it can be envisaged that each tranche comprises a unitary block integrating two bases, one of them they being intended for pneumatic connection, and the other to the electrical connection.

Deux distributeurs pneumatiques 3 et 4 sont montés à 90° l'un de l'autre, sur deux côtés adjacents dudit bloc de façon à venir s'appliquer sur lesdites connectiques pneumatique 1 et électrique 2 communes aux deux distributeurs, comme on le voit clairement sur la figure 1. Sur cette figure, on a représenté en 5 et 6 les pilotes électromagnétiques respectivement des distributeurs 3 et 4. Grâce à ce montage caractéristique de l'invention, le bloc intégrant les connectiques pneumatique 1 et électrique 2, constitue l'interface pneumatique et électrique de l'ílot ou module.Two pneumatic distributors 3 and 4 are mounted at 90 ° from each other, on two adjacent sides of said block of way to apply on said connectors pneumatic 1 and electric 2 common to both dispensers, as seen clearly in Figure 1. In this figure, we have represented in 5 and 6 the pilots electromagnetic valves 3 and 4 respectively. Thanks to this characteristic arrangement of the invention, the block integrating the pneumatic 1 and electrical 2 connectors, constitutes the pneumatic and electrical interface of the island or module.

Selon une caractéristique avantageuse de l'invention, chaque tranche (T, T, ... Tn) peut recevoir une pluralité de paires de distributeurs pneumatiques (3, 4). Par exemple, il est possible de prévoir des tranches recevant 2, 4, 6, 8,... distributeurs pneumatiques.According to an advantageous characteristic of the invention, each section (T, T, ... Tn) can receive a plurality of pairs of pneumatic distributors (3, 4). For example, it is possible to provide sections receiving 2, 4, 6, 8, ... pneumatic distributors.

La figure 2 fait bien ressortir l'aspect particulièrement compact de l'ensemble modulaire réalisé selon l'invention, les tranches T1, T2... Tn étant montées entre des embouts de connexion 7 supportant l'alimentation et l'échappement pneumatique, ainsi que la connectique électrique permettant la liaison avec un système de commande.Figure 2 highlights the appearance particularly compact of the modular assembly produced according to the invention, the sections T1, T2 ... Tn being mounted between connection end pieces 7 supporting the power supply and the pneumatic exhaust, as well as the connectors electric allowing the connection with a system of ordered.

L'invention permet d'assembler entre eux des modules ou tranches T1,... Tn pouvant comporter des distributeurs de dimensions et notamment d'épaisseurs différentes.The invention makes it possible to assemble modules together or tranches T1, ... Tn may include distributors of dimensions and in particular of different thicknesses.

Les distributeurs sont démontables individuellement sans qu'il soit nécessaire de déconnecter les connectiques pneumatique et électrique du bloc constituant l'embase commune recevant les distributeurs.Distributors can be dismantled individually without the need to disconnect the connectors pneumatic and electrical of the block constituting the base municipality receiving distributors.

Parmi les avantages procurés par l'invention, notamment par comparaison avec l'état antérieur de la technique, on peut citer :

  • gain important en encombrement (en épaisseur) de l'ordre d'un facteur 2 ou plus suivant le nombre de paires de distributeurs assemblées sur chaque tranche ;
  • gain en connectiques électrique et pneumatique étant donné que ces connectiques sont communes . aux deux distributeurs d'une tranche considérée ;
  • réalisation de deux fonctions dans la même tranche, c'est-à-dire dans la même épaisseur ;
  • possibilité de changer de distributeur sur la même embase, sans toucher à la connectique, pour obtenir une fonction différente ;
  • possibilité de monter sur des embases de tailles différentes des distributeurs de différentes dimensions ;
  • grand nombre de pièces communes pour les connectiques pneumatique et électrique et
  • important gain de coût.
Among the advantages provided by the invention, in particular by comparison with the prior art, there may be mentioned:
  • significant gain in size (thickness) of the order of a factor of 2 or more depending on the number of pairs of distributors assembled on each wafer;
  • gain in electrical and pneumatic connectors since these connectors are common. the two distributors of a tranche considered;
  • realization of two functions in the same slice, that is to say in the same thickness;
  • possibility of changing the distributor on the same base, without touching the connectors, to obtain a different function;
  • possibility of mounting on manifolds of different sizes distributors of different dimensions;
  • large number of common parts for pneumatic and electrical connections and
  • significant cost savings.

Claims (3)

  1. Modular assembly or islet for pneumatic distribution comprising the side by side assembly of a plurality of modules or blocks each comprising a pneumatic distributor and an electromagnetic driver, characterised in that these modules or blocks each constitute a slice (T1, T2, ... Tn) each incorporating, on the one hand, a pneumatic connector (1) and, on the other hand, an electrical connector (2), two pneumatic distributors (3, 4) being mounted at 90° with respect to the other on two adjacent sides of said block or module such that said pneumatic connector and said electrical connector are common to the two distributors, said blocks or modules with their respective pairs of distributors being mounted, in a removable manner, on said connectors so as to assemble them side by side thus constituting said modular assembly or islet for distribution comprising a desired number of pneumatic distributors.
  2. Modular assembly according to claim 1, characterised in that the distributors have different dimensions, in particular different thicknesses.
  3. Modular assembly according to either of claims 1 or 2, characterised in that each slice (T1, T2 ... Tn), can receive a plurality of pairs of pneumatic distributors (3,4).
EP01401623A 2000-07-26 2001-06-19 Pneumatic distribution system Expired - Lifetime EP1176317B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0009789A FR2812350B1 (en) 2000-07-26 2000-07-26 IMPROVEMENTS TO PNEUMATIC DISTRIBUTION SYSTEMS
FR0009789 2000-07-26

Publications (2)

Publication Number Publication Date
EP1176317A1 EP1176317A1 (en) 2002-01-30
EP1176317B1 true EP1176317B1 (en) 2004-08-11

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EP01401623A Expired - Lifetime EP1176317B1 (en) 2000-07-26 2001-06-19 Pneumatic distribution system

Country Status (10)

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US (1) US6454583B2 (en)
EP (1) EP1176317B1 (en)
JP (1) JP2002130498A (en)
AT (1) ATE273454T1 (en)
DE (2) DE60104779T2 (en)
DK (1) DK1176317T3 (en)
ES (1) ES2222318T3 (en)
FR (1) FR2812350B1 (en)
PT (1) PT1176317E (en)
TR (1) TR200402437T4 (en)

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US8839815B2 (en) 2011-12-15 2014-09-23 Honeywell International Inc. Gas valve with electronic cycle counter
US8899264B2 (en) 2011-12-15 2014-12-02 Honeywell International Inc. Gas valve with electronic proof of closure system
US8905063B2 (en) 2011-12-15 2014-12-09 Honeywell International Inc. Gas valve with fuel rate monitor
US8947242B2 (en) 2011-12-15 2015-02-03 Honeywell International Inc. Gas valve with valve leakage test
US9074770B2 (en) 2011-12-15 2015-07-07 Honeywell International Inc. Gas valve with electronic valve proving system
US9234661B2 (en) 2012-09-15 2016-01-12 Honeywell International Inc. Burner control system
US9557059B2 (en) 2011-12-15 2017-01-31 Honeywell International Inc Gas valve with communication link
US9995486B2 (en) 2011-12-15 2018-06-12 Honeywell International Inc. Gas valve with high/low gas pressure detection
US10024439B2 (en) 2013-12-16 2018-07-17 Honeywell International Inc. Valve over-travel mechanism
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US8839815B2 (en) 2011-12-15 2014-09-23 Honeywell International Inc. Gas valve with electronic cycle counter
US8899264B2 (en) 2011-12-15 2014-12-02 Honeywell International Inc. Gas valve with electronic proof of closure system
US8905063B2 (en) 2011-12-15 2014-12-09 Honeywell International Inc. Gas valve with fuel rate monitor
US8947242B2 (en) 2011-12-15 2015-02-03 Honeywell International Inc. Gas valve with valve leakage test
US9074770B2 (en) 2011-12-15 2015-07-07 Honeywell International Inc. Gas valve with electronic valve proving system
US9557059B2 (en) 2011-12-15 2017-01-31 Honeywell International Inc Gas valve with communication link
US9995486B2 (en) 2011-12-15 2018-06-12 Honeywell International Inc. Gas valve with high/low gas pressure detection
US9234661B2 (en) 2012-09-15 2016-01-12 Honeywell International Inc. Burner control system
US10215291B2 (en) 2013-10-29 2019-02-26 Honeywell International Inc. Regulating device
US10024439B2 (en) 2013-12-16 2018-07-17 Honeywell International Inc. Valve over-travel mechanism

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Publication number Publication date
JP2002130498A (en) 2002-05-09
FR2812350A1 (en) 2002-02-01
PT1176317E (en) 2004-12-31
US6454583B2 (en) 2002-09-24
DE60104779T2 (en) 2005-09-01
ES2222318T3 (en) 2005-02-01
TR200402437T4 (en) 2004-12-21
EP1176317A1 (en) 2002-01-30
DE60104779D1 (en) 2004-09-16
FR2812350B1 (en) 2003-01-24
ATE273454T1 (en) 2004-08-15
DK1176317T3 (en) 2004-08-30
DE1176317T1 (en) 2002-10-02
US20020013077A1 (en) 2002-01-31

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